904605120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10831}}^1$

素因数の和:10883

約数の個数: 168

約数和(自身を含む): 3219053760

約数和(自身を除く): 2314448640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 10831, 13920, 16704, 20880, 21662, 27840, 32493, 41760, 43324, 54155, 64986, 83520, 86648, 97479, 108310, 129972, 162465, 173296, 194958, 216620, 259944, 314099, 324930, 346592, 389916, 433240, 487395, 519888, 628198, 649860, 693184, 779832, 866480, 942297, 974790, 1039776, 1256396, 1299720, 1559664, 1570495, 1732960, 1884594, 1949580, 2079552, 2512792, 2599440, 2826891, 3119328, 3140990, 3465920, 3769188, 3899160, 4711485, 5025584, 5198880, 5653782, 6238656, 6281980, 7538376, 7798320, 9422970, 10051168, 10397760, 11307564, 12563960, 14134455, 15076752, 15596640, 18845940, 20102336, 22615128, 25127920, 28268910, 30153504, 31193280, 37691880, 45230256, 50255840, 56537820, 60307008, 75383760, 90460512, 100511680, 113075640, 150767520, 180921024, 226151280, 301535040, 452302560, 904605120]

約数ペア:

[(1, 904605120), (2, 452302560), (3, 301535040), (4, 226151280), (5, 180921024), (6, 150767520), (8, 113075640), (9, 100511680), (10, 90460512), (12, 75383760), (15, 60307008), (16, 56537820), (18, 50255840), (20, 45230256), (24, 37691880), (29, 31193280), (30, 30153504), (32, 28268910), (36, 25127920), (40, 22615128), (45, 20102336), (48, 18845940), (58, 15596640), (60, 15076752), (64, 14134455), (72, 12563960), (80, 11307564), (87, 10397760), (90, 10051168), (96, 9422970), (116, 7798320), (120, 7538376), (144, 6281980), (145, 6238656), (160, 5653782), (174, 5198880), (180, 5025584), (192, 4711485), (232, 3899160), (240, 3769188), (261, 3465920), (288, 3140990), (290, 3119328), (320, 2826891), (348, 2599440), (360, 2512792), (435, 2079552), (464, 1949580), (480, 1884594), (522, 1732960), (576, 1570495), (580, 1559664), (696, 1299720), (720, 1256396), (870, 1039776), (928, 974790), (960, 942297), (1044, 866480), (1160, 779832), (1305, 693184), (1392, 649860), (1440, 628198), (1740, 519888), (1856, 487395), (2088, 433240), (2320, 389916), (2610, 346592), (2784, 324930), (2880, 314099), (3480, 259944), (4176, 216620), (4640, 194958), (5220, 173296), (5568, 162465), (6960, 129972), (8352, 108310), (9280, 97479), (10440, 86648), (10831, 83520), (13920, 64986), (16704, 54155), (20880, 43324), (21662, 41760), (27840, 32493)]